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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/infiniband/hw/erdma/erdma_verbs.c erdma_create_qp() -> free_kernel_qp()

Type Parameter Key Value
PARAM_VALUE 0 qp 4096-ptr_max
PARAM_VALUE 0 qp->attrs.iwarp.state 0,2-5
PARAM_VALUE 0 qp->attrs.rocev2.state 0
PARAM_VALUE 0 qp->dev 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.hw_rq_db 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.hw_sq_db 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.rq_buf 0-ptr_max
PARAM_VALUE 0 qp->kern_qp.rq_ci 0
PARAM_VALUE 0 qp->kern_qp.rq_dbrec 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.rq_pi 0
PARAM_VALUE 0 qp->kern_qp.rwr_tbl 1-u64max
PARAM_VALUE 0 qp->kern_qp.sig_all 1
PARAM_VALUE 0 qp->kern_qp.sq_buf 0-ptr_max
PARAM_VALUE 0 qp->kern_qp.sq_ci 0
PARAM_VALUE 0 qp->kern_qp.sq_dbrec 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.sq_pi 0
PARAM_VALUE 0 qp->kern_qp.swr_tbl 1-u64max
PARAM_VALUE 0 qp->rcq 4096-ptr_max
PARAM_VALUE 0 qp->ref.refcount.refs.counter 1
PARAM_VALUE 0 qp->safe_free.done 0
PARAM_VALUE 0 qp->safe_free.wait.lock.magic 3735899821
PARAM_VALUE 0 qp->safe_free.wait.lock.owner (-1)
PARAM_VALUE 0 qp->safe_free.wait.lock.owner_cpu u32max
PARAM_VALUE 0 qp->safe_free.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 qp->scq 4096-ptr_max
PARAM_VALUE 0 qp->state_lock.count.counter 0
PARAM_VALUE 0 qp->state_lock.dep_map->name 0-255
PARAM_VALUE 0 qp->state_lock.first_waiter 0
PARAM_VALUE 0 qp->state_lock.magic 4096-ptr_max
PARAM_VALUE 0 qp->state_lock.osq.tail.counter 0
PARAM_VALUE 0 qp->state_lock.owner.counter 0
PARAM_VALUE 0 qp->user_qp.rq_offset 0
PARAM_VALUE 0 *qp->kern_qp->hw_rq_db 0-255
PARAM_VALUE 0 *qp->kern_qp->hw_sq_db 0-255
CAPPED_DATA 0 qp 1
CAPPED_DATA 0 qp->attrs.max_recv_sge 1
CAPPED_DATA 0 qp->attrs.max_send_sge 1
CAPPED_DATA 0 qp->kern_qp.rq_buf 1
CAPPED_DATA 0 qp->kern_qp.sq_buf 1
DATA_SOURCE 0 qp r to_eqp
FUZZY_MAX 0 qp->attrs.iwarp.state 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 qp->attrs.max_recv_sge 0-u32max[c]
USER_DATA 0 qp->attrs.max_send_sge 0-u32max[c]

drivers/infiniband/hw/erdma/erdma_verbs.c erdma_destroy_qp() -> free_kernel_qp()

Type Parameter Key Value
PARAM_VALUE 0 qp 4096-ptr_max
PARAM_VALUE 0 qp->attrs.iwarp.state 0-5
PARAM_VALUE 0 qp->attrs.rocev2.av.ntype 0-1
PARAM_VALUE 0 qp->attrs.rocev2.av.udp_sport 49152-u16max
PARAM_VALUE 0 qp->dev 4096-ptr_max
PARAM_VALUE 0 qp->dev->cmdq->sq.dbrec 0-u16max
PARAM_VALUE 0 qp->dev->cmdq.credits.first_waiter->up 0-1
PARAM_VALUE 0 qp->dev->cmdq.credits.last_holder 0
PARAM_VALUE 0 qp->dev->cmdq.credits.lock.dep_map->name 0-255
PARAM_VALUE 0 qp->dev->cmdq.credits.lock.owner (-1)
PARAM_VALUE 0 qp->dev->cmdq.credits.lock.owner_cpu u32max
PARAM_VALUE 0 qp->ibqp.res.user 0
PARAM_VALUE 0 qp->kern_qp.rq_ci 0
PARAM_VALUE 0 qp->reflush_dwork.work.lockdep_map->name 0-255
PARAM_VALUE 0 qp->safe_free.done 0-4294967293,u32max
PARAM_VALUE 0 qp->safe_free.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 qp->safe_free.wait.lock.owner (-1)
PARAM_VALUE 0 qp->safe_free.wait.lock.owner_cpu u32max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 qp->state_lock.dep_map->name 0-255
PARAM_VALUE 0 qp->state_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 qp->state_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 qp->state_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 qp->state_lock.first_waiter->type 0-1
PARAM_VALUE 0 qp->state_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 qp->state_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 qp->state_lock.wait_lock.owner (-1)
PARAM_VALUE 0 qp->state_lock.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &qp->state_lock 1
DATA_SOURCE 0 qp r to_eqp
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/infiniband/hw/erdma/erdma_verbs.c init_kernel_qp() -> free_kernel_qp()

Type Parameter Key Value
PARAM_VALUE 0 qp 4096-ptr_max
PARAM_VALUE 0 qp->dev 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.hw_rq_db 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.hw_sq_db 4096-ptr_max
PARAM_VALUE 0 qp->kern_qp.rq_ci 0
PARAM_VALUE 0 qp->kern_qp.rq_pi 0
PARAM_VALUE 0 qp->kern_qp.sig_all 1
PARAM_VALUE 0 qp->kern_qp.sq_ci 0
PARAM_VALUE 0 qp->kern_qp.sq_pi 0
PARAM_VALUE 0 qp->rcq 4096-ptr_max
PARAM_VALUE 0 qp->ref.refcount.refs.counter 1
PARAM_VALUE 0 qp->safe_free.done 0
PARAM_VALUE 0 qp->safe_free.wait.lock.magic 3735899821
PARAM_VALUE 0 qp->safe_free.wait.lock.owner (-1)
PARAM_VALUE 0 qp->safe_free.wait.lock.owner_cpu u32max
PARAM_VALUE 0 qp->safe_free.wait.task_list.next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 qp->safe_free.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 qp->scq 4096-ptr_max
PARAM_VALUE 0 qp->state_lock.count.counter 0
PARAM_VALUE 0 qp->state_lock.dep_map->name 0-255
PARAM_VALUE 0 qp->state_lock.first_waiter 0
PARAM_VALUE 0 qp->state_lock.magic 4096-ptr_max
PARAM_VALUE 0 qp->state_lock.osq.tail.counter 0
PARAM_VALUE 0 qp->state_lock.owner.counter 0
PARAM_VALUE 0 *qp->kern_qp->hw_rq_db 0-255
PARAM_VALUE 0 *qp->kern_qp->hw_sq_db 0-255
CAPPED_DATA 0 qp 1
DATA_SOURCE 0 qp $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL